package dmsxl.lianbiao;

/**
 * Author: Zhang Dongwei
 * Date: 2023/4/7 15:58
 */
public class DListNode {
    int val;
    DListNode next;
    DListNode prev;
    DListNode(){}
    DListNode(int val){
        this.val = val;
    }
    DListNode(int val, DListNode next, DListNode prev){
        this.val = val;
        this.next = next;
        this.prev = prev;
    }
}
